CN214683705U - Material forming and stamping device - Google Patents
Material forming and stamping device Download PDFInfo
- Publication number
- CN214683705U CN214683705U CN202120034320.4U CN202120034320U CN214683705U CN 214683705 U CN214683705 U CN 214683705U CN 202120034320 U CN202120034320 U CN 202120034320U CN 214683705 U CN214683705 U CN 214683705U
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- Prior art keywords
- hole
- rod
- mounting seat
- support column
- power
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- 238000007493 shaping process Methods 0.000 abstract description 6
- 238000004080 punching Methods 0.000 abstract description 4
- 210000002414 leg Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a material shaping stamping device, concretely relates to material shaping punching press technical field. The novel power rod support is characterized by comprising a mounting seat, a first through hole is arranged in the middle of the mounting seat in a penetrating mode, a lower die is arranged on the upper portion of the mounting seat, a second through hole communicated with the first through hole is arranged in the middle of the lower die in a penetrating mode, a top rod and a right side are connected in the first through hole and the second through hole in a sliding mode, a support rod is arranged between the support legs, a power rod is connected to the support rod in a rotating mode, the left end of the power rod is connected with the bottom of the top rod in a rotating mode, a support column is arranged on the right side of the mounting seat, a third through hole is arranged on the support column in a penetrating mode, a T-shaped limiting rod connected with the power rod in a clamping mode is connected in the third through hole in a sliding mode, and a first spring is arranged between the T-shaped limiting rod and the support column. Adopt the utility model discloses technical scheme can realize improving work efficiency to the adhesion formed part initiative drawing of patterns on the mould, reduces the work degree of difficulty.
Description
Technical Field
The utility model relates to a material shaping punching press technical field, in particular to material shaping stamping device.
Background
The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate.
At present, when a material is subjected to punch forming, a press machine is adopted, a matched die is fixed on the press machine, the material is placed between an upper die and a lower die, and downward pressure is applied to the upper die to enable the upper die to move downwards to be matched with the lower die, so that the material is subjected to punch forming.
However, the above technical scheme still has disadvantages in practical use, for example, in the stamping process, the formed material is easily adhered to the lower die under the stamping pressure, and can be pulled out only by applying force, which is very troublesome, and reduces the use effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a material shaping stamping device to solve the easy adhesion of stamping forming part problem on the bed die among the prior art.
In order to achieve the above object, the basic scheme of the present invention is as follows: a material forming stamping device comprises a mounting seat, wherein supporting legs are fixedly arranged at four corners of the bottom of the mounting seat, a first through hole is arranged in the middle of the mounting seat in a penetrating manner, a lower die is arranged at the upper part of the mounting seat, a second through hole communicated with the first through hole is arranged in the middle of the lower die in a penetrating manner, ejector rods are jointly and slidably connected into the first through hole and the second through hole, positioning rods are arranged at four corners of the lower die in a penetrating manner, the bottoms of the four positioning rods are all fixed on the mounting seat, a top plate is jointly connected onto the four positioning rods, a hydraulic cylinder is connected onto the upper part of the top plate through a bolt, a piston rod of the hydraulic cylinder penetrates through the top plate and is fixedly connected with a connecting plate, an upper die is fixedly connected to the lower end of the connecting plate, a supporting rod is arranged between two supporting legs on the right side, a power rod is rotatably connected onto the supporting rod, and the left end of the power rod is rotatably connected with the bottoms of the ejector rods, the mount pad right side is equipped with the support column, wear to be equipped with the third through-hole on the support column, sliding connection has the T shape gag lever post of being connected with the power rod block in the third through-hole, be equipped with first spring between T shape gag lever post and the support column, the cover is equipped with the second spring on the ejector pin.
The principle and the effect of the technical scheme are as follows: the material to be punched is placed on the lower die, the hydraulic cylinder works to push the upper die to move downwards, the upper die and the lower die are in contact and matched to punch the material, and after punching is finished, the hydraulic cylinder contracts to drive the upper die to move upwards. If the stamped part is adhered to the lower module, the T-shaped limiting rod is moved leftwards to enable the T-shaped limiting rod not to limit the power rod any more, then the power rod is stepped to enable the ejector rod to push the stamped part upwards, and after the stamped part is separated from the lower module, force acting on the power rod is released. Then the second spring drives the ejector rod to reset downwards, and the ejector rod drives the power rod to reset upwards. And finally, the first spring is reset to push the T-shaped limiting rod to slide rightwards until the power rod is clamped again.
Furthermore, the T-shaped limiting rod is provided with a groove, one side of the groove is provided with a rack, and the support column is provided with a gear meshed with the rack.
By adopting the technical scheme, the T-shaped limiting rod can be slowly reset, and the power rod can be clamped with the T-shaped limiting rod again after being reset.
Furthermore, the upper side and the lower side of the groove of the T-shaped limiting rod are provided with oblique blocks.
By adopting the technical scheme, the T-shaped limiting rod is convenient to move leftwards, the clamping and positioning of the T-shaped limiting rod on the power rod are improved, and the T-shaped limiting rod can be prevented from moving out of the supporting column.
Furthermore, the length of the power rod on the left side of the supporting rod is 0.5 time of that of the power rod on the right side of the supporting rod.
By adopting the technical scheme, the acting force required by the power rod is reduced, the labor intensity is reduced, and the practicability is improved.
Furthermore, the right end of the power rod is fixedly connected with a pedal, and the pedal is provided with grains.
By adopting the technical scheme, the force application to the power rod is facilitated.
Compared with the prior art, the scheme has the beneficial effects that: the practicability, the safety and the working efficiency of the device are improved. The stamping die is provided with a top rod, a support rod, a power rod and a second spring, after the stamping is finished, if the upper die is moved away, the stamping formed part is adhered to the lower die, the power rod can be stepped to enable the top rod to push the formed part upwards, and therefore the formed part and the lower die are separated; the T-shaped limiting rod can ensure that the power rod cannot be stepped when the device is not used or is stamping, so that the stamping safety is improved; be provided with first spring, rack, with rack meshing's gear can make T shape gag lever post slide slowly right, guaranteed that T shape gag lever post can block with the power rod once more after the power rod uses the completion, improve the practicality of device.
Drawings
Fig. 1 is a front view of a material forming and stamping apparatus according to an embodiment of the present invention;
fig. 2 is a partial right side view of a material forming and stamping apparatus according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments:
reference numerals in the drawings of the specification include: the device comprises a mounting seat 1, a supporting leg 2, a first through hole 3, a lower die 4, an upper die 5, a top plate 6, a positioning rod 7, a hydraulic cylinder 8, a push rod 9, a power rod 10, a supporting column 11, a T-shaped limiting rod 12 and a first spring 13.
Example (b):
as shown in fig. 1 and 2: the utility model provides a material shaping stamping device, including mount pad 1, the bottom four corners of mount pad 1 is all fixed and is equipped with supporting legs 2, first through-hole 3 is worn to be equipped with in the middle part of mount pad 1, 1 upper portion of mount pad is equipped with bed die 4, the second through-hole that communicates with first through-hole 3 is worn to be equipped with in the bed die middle part, 3 sizes of first through-hole are less than the second through-hole, common sliding connection has ejector pin 9 in first through-hole 3 and the second through-hole, the cover is equipped with the second spring that is in between ejector pin 9 and mount pad 1 on the ejector pin 9, the second spring can make ejector pin 9 reset downwards. Locating levers 7 are all worn to be equipped with in the bed die four corners, and the bottom of four locating levers 7 is all fixed on mount pad 1, is connected with roof 6 on four locating levers 7 jointly, and 6 upper portion bolted connection of roof have pneumatic cylinder 8, and pneumatic cylinder 8's piston rod passes 6 fixedly connected with connecting plates of roof, and connecting plates lower extreme fixedly connected with and the bed die upper die 5 that corresponds, the equal nestification in bed die 5 four corners is gone up on locating lever 7, improves the stability of the 5 lift processes of bed die, can not take place the skew. Be equipped with the bracing piece between two supporting legss 2 on the right side, the rotation is connected with power rod 10 on the bracing piece, and the left power rod 10 length of bracing piece is 0.5 times of the power rod 10 length on bracing piece right side, and power rod 10 left end is rotated with ejector pin 9 bottoms and is connected, and power rod 10 right-hand member fixedly connected with footboard is equipped with the line on the footboard, reduces intensity of labour, improves the usability of device. The right side of the mounting seat 1 is provided with a support column 11, a third through hole is arranged on the support column 11 in a penetrating manner, a T-shaped limiting rod 12 connected with the power rod 10 in a clamping manner is connected in the third through hole in a sliding manner, and the power rod cannot be stepped when the device is not used or is stamping. Be equipped with first spring 13 between T shape gag lever post 12 and the support column 11, can guarantee that T shape gag lever post resets right. The T-shaped limiting rod 12 is provided with a groove, one side of the groove is provided with a rack, the support column 11 is provided with a gear meshed with the rack, and the rack and the gear are meshed to ensure that the T-shaped limiting rod 12 slowly moves rightwards under the reset elastic acting force of the first spring 13. The upper side and the lower side of the groove of the T-shaped limiting rod 12 are provided with oblique guide blocks, so that the T-shaped limiting rod can be moved leftwards conveniently, the clamping positioning of the T-shaped limiting rod on the power rod is improved, and the T-shaped limiting rod can not be moved out of the supporting column.
When in use: the material to be punched is placed on the lower die, the hydraulic cylinder works to push the upper die to move downwards, the upper die and the lower die are in contact and matched to punch the material, and after punching is finished, the hydraulic cylinder contracts to drive the upper die to move upwards. If the stamped part is adhered to the lower module, the T-shaped limiting rod is lifted by feet to move leftwards, so that the T-shaped limiting rod is not clamped with the power rod any more, and then the power rod is stepped to enable the ejector rod to push the stamped part upwards, so that the stamped part is not adhered to the module any more. When the stamped part falls off from the lower module, the force acting on the power rod is released, the second spring drives the ejector rod to reset downwards, and the ejector rod drives the power rod to reset upwards. And finally, the first spring is reset to push the T-shaped limiting rod to slide rightwards until the power rod is clamped again.
The above are merely examples of the present invention, and common general knowledge of known specific structures and/or characteristics of the embodiments is not described herein in more detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. A material forming and stamping device comprises a mounting seat (1), wherein supporting legs (2) are fixedly arranged at four corners of the bottom of the mounting seat (1), a first through hole (3) is arranged in the middle of the mounting seat (1) in a penetrating manner, a lower die (4) is arranged at the upper part of the mounting seat (1), a second through hole communicated with the first through hole (3) is arranged in the middle of the lower die in a penetrating manner, ejector rods (9) are connected into the first through hole (3) and the second through hole in a sliding manner, positioning rods (7) are arranged at four corners of the lower die in a penetrating manner, the bottoms of the four positioning rods (7) are fixed on the mounting seat (1), top plates (6) are connected onto the four positioning rods (7) in a common manner, hydraulic cylinders (8) are connected onto the upper parts of the top plates (6) through bolts, and connecting plates are fixedly connected to one ends, through which penetrate through the top plates (6), of piston rods of the hydraulic cylinders (8), connecting plate lower extreme fixedly connected with goes up mould (5), its characterized in that, the right side is two be equipped with the bracing piece between supporting legs (2), it is connected with power pole (10) to rotate on the bracing piece, power pole (10) left end is rotated with ejector pin (9) bottom and is connected, mount pad (1) right side is equipped with support column (11), wear to be equipped with the third through-hole on support column (11), sliding connection has T shape gag lever post (12) of being connected with power pole (10) block in the third through-hole, be equipped with first spring (13) between T shape gag lever post (12) and support column (11), the cover is equipped with the second spring on ejector pin (9).
2. A material forming and stamping device as claimed in claim 1, wherein the T-shaped limiting rod (12) is provided with a groove, one side of the groove is provided with a rack, and the support column (11) is provided with a gear engaged with the rack.
3. A material forming and stamping device as claimed in claim 1, wherein the upper and lower sides of the groove of the T-shaped limiting rod (12) are provided with oblique guide blocks.
4. A material forming and stamping apparatus as claimed in claim 1, wherein the length of the power bar (10) on the left side of the support bar is 0.5 times the length of the power bar (10) on the right side of the support bar.
5. The material forming and stamping device as claimed in claim 1, wherein a pedal is fixedly connected to the right end of the power rod (10), and the pedal is provided with lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120034320.4U CN214683705U (en) | 2021-01-07 | 2021-01-07 | Material forming and stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120034320.4U CN214683705U (en) | 2021-01-07 | 2021-01-07 | Material forming and stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214683705U true CN214683705U (en) | 2021-11-12 |
Family
ID=78562237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120034320.4U Expired - Fee Related CN214683705U (en) | 2021-01-07 | 2021-01-07 | Material forming and stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214683705U (en) |
-
2021
- 2021-01-07 CN CN202120034320.4U patent/CN214683705U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |